Hi, now the weather is colder, I'm noticing the following behaviour from the Climate control in my Cabriolet.
I have a 1.5hr commute (lucky me) mostly A roads and motorway.
I start my journey and the Climate gets nice a toasty.. all is well until an hour into my drive, I start to get cold air through the vents - it's almost as if it's decided I've had enough heat and it wants to cool me down.
I can get heat again if i turn up the climate a couple of degrees, this lasts for 5-10 minutes then it starts blowing cold again. if I turn it up a bit more, I get my heat back for another 5-10 minutes etc..
I've hooked up my laptop and VCDS and checked for any fault codes - none found.
I suppose the next thing is to take off the glovebox and check all the flap motors?